Chinese Patent # CN112776939A - Wheel Top page 15

DISRAELI DOCUMENTS

Chinese Patent # CN112776939A - Wheel Top
page 15 of 16

Publisher: China National Intellectual Property Administration
Document: Chinese Patent # CN112776939A - Wheel Top
Date: Priority date December 2020
Derailleur brands: Wheel Top
Derailleurs: unknown

Chinese Patent # CN112776939A - Wheel Top page 15 main image